Микросхема TDA8920CTH HSOP24, аудио усилитель 2x110Вт

Микросхема TDA8920CTH/N1.118 /NXP/ в корпусе HSOP-24: аудио усилитель 2x110Вт. TDA8920C 2 × 110 W class-D power amplifier The TDA8920C is a high-efficiency class-D audio power amplifier. The typical output power is 2 × 110 W with a speaker load impedance of 4 Ω. The TDA8920C is available in both HSOP24 and DBS23P power packages. The amplifier operates over a wide supply voltage range from ±12.5 V to ±32.5 V and features low quiescent current consumption. Features Pin compatible with TDA8950/20B for both HSOP24 and DBS23P packages Symmetrical operating supply voltage range from ±12.5 V to ±32.5 V Stereo full differential inputs, can be used as stereo Single-Ended (SE) or mono Bridge-Tied Load (BTL) amplifier High output power in typical applications: - SE 2 × 110 W, RL = 4 Ω (VP = ±30 V) - SE 2 × 125 W, RL = 4 Ω (VP = ±32 V) - SE 2 × 120 W, RL = 3 Ω (VP = ±29 V) - BTL 1 × 220 W, RL = 8 Ω (VP = ±30 V) Low noise Smooth pop noise-free start-up and switch off Zero dead time switching Fixed frequency Internal or external clock High efficiency Low quiescent current Advanced protection strategy: voltage protection and output current limiting Thermal FoldBack (TFB) Fixed gain of 30 dB in SE and 36 dB in BTL applications Fully short-circuit proof across load BD modulation in BTL configuration Applications DVD Mini and micro receiver Home Theater In A Box (HTIAB) system High-power speaker system